| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $24.71 | 5.136% | $25.9791 | $25.98 | $26.00 | $26.00 |
| Purchase #2 | $185.66 | 8.676% | $201.7679 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $232.89 | 3.217% | $240.3821 | $240.38 | $240.40 | $240.40 |
| Purchase #4 | $162.95 | 8.483% | $176.773 | $176.77 | $176.75 | $176.80 |
| Purchase #5 | $98.40 | 4.173% | $102.5062 | $102.51 | $102.50 | $102.50 |
| Purchase #6 | $89.85 | 10.235% | $99.0461 | $99.05 | $99.05 | $99.00 |
| Purchase #7 | $197.33 | 12.732% | $222.4541 | $222.45 | $222.45 | $222.50 |
| 7 purchase totals = | $991.79 | $1,068.9085 | $1,068.91 | $1,068.90 | $1,069.00 | |